Weather & Climate in Mission, KS
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mission enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 31°F in January while summers reach 81°F in July. Annual precipitation totals 38.1 inches. The area receives 11.0 inches of snow annually. Air quality is rated Good with a median AQI of 46. 59% of days have good air quality. The city sits at an elevation of 1,004 feet.
Temperature
31°F Jan (-1°C)
81°F Jul (27°C)
| Annual Average | 56.9°F |
| 5% above US avg | |
| January Average | 31°F (-1°C) |
| July Average | 81°F (27°C) |
Geography
| Elevation | 1,004 ft (306 m) |
| Area | 2.7 sq mi (6.9 km²) |
| Population Density | 3,718/sq mi |
| Coordinates | 39.0268°N, 94.6570°W |
| Timezone | America/Chicago |
| County | Wyandotte County County |
| Nearest Airport | Kansas City International (MCI) 19 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 46.0 |
| Rating | Good |
| Good Days % | 58.6% |
| Unhealthy Days | 3 |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 89.4 / 100 |
| Social Vulnerability | 58.8 / 100 |
| Community Resilience | 42.2 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | No Rating |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Relatively High |
| Strong Wind | Very High |
| Heat Wave | Relatively High |
| Winter Weather | Very High |
| Lightning | Relatively High |
| Ice Storm | Very High |
| Drought | Relatively Low |
| Cold Wave | Relatively High |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
5 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.3.
| May 18, 2005 | Missouri | M3.3 | 87 km | 5 km |
| Mar 23, 2007 | 5 km N of Nortonville, Kansas | M3.1 | 76 km | 5 km |
| May 13, 1999 | 6 km WSW of Kansas City, Kansas | M3.0 | 9 km | 5 km |
| Apr 4, 2015 | 3 km ESE of Clinton, Missouri | M2.6 | 109 km | 2 km |
| Jul 15, 2025 | 3 km W of Hale, Missouri | M2.5 | 127 km | 8 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tornado History
578 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF5. Total: 75 fatalities, 616 injuries.
| Date | Rating | Distance | Path | Fatalities |
| May 20, 1957 | EF5 | 97 km | 69.4 mi | 44 |
| May 28, 2019 | EF4 | 65 km | 29.1 mi | 0 |
| May 4, 2003 | EF4 | 27 km | 5.0 mi | 0 |
| May 4, 2003 | EF4 | 16 km | 21.0 mi | 2 |
| May 4, 1977 | EF4 | 38 km | 12.0 mi | 0 |
| May 4, 1977 | EF4 | 65 km | 48.6 mi | 0 |
| Apr 23, 1975 | EF4 | 95 km | 11.4 mi | 1 |
| Jun 8, 1966 | EF4 | 48 km | 19.9 mi | 1 |
| May 7, 1961 | EF4 | 28 km | 26.2 mi | 0 |
| May 22, 1952 | EF4 | 49 km | 26.9 mi | 0 |
| Mar 6, 2017 | EF3 | 37 km | 17.7 mi | 0 |
| May 2, 2008 | EF3 | 33 km | 0.9 mi | 0 |
| May 29, 2004 | EF3 | 57 km | 7.0 mi | 0 |
| Apr 26, 1984 | EF3 | 79 km | 32.0 mi | 0 |
| Jun 19, 1981 | EF3 | 53 km | 7.7 mi | 1 |
| May 4, 1977 | EF3 | 67 km | 29.8 mi | 2 |
| May 4, 1977 | EF3 | 64 km | 26.2 mi | 1 |
| May 4, 1977 | EF3 | 67 km | 31.6 mi | 0 |
| Jun 26, 1969 | EF3 | 17 km | 10.1 mi | 0 |
| May 15, 1968 | EF3 | 44 km | 2.7 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).
Wildfire History
3 wildfires (100+ acres) recorded within 100 km. Largest: NR STEELE (1,652 acres, 2005).
| Year | Name | Acres Burned | Distance |
| 2005 | NR STEELE | 1,652 | 89 km |
| 1994 | UNNAMED | 1,097 | 97 km |
| 2012 | HIGHWAY E | 897 | 89 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 31°F (-1°C) | 1.0 in | Coldest, Driest |
| February | 36°F (2°C) | 1.5 in | |
| March | 46°F (8°C) | 2.1 in | |
| April | 57°F (14°C) | 3.9 in | |
| May | 67°F (19°C) | 5.1 in | |
| June | 77°F (25°C) | 5.3 in | Wettest |
| July | 81°F (27°C) | 4.4 in | Warmest |
| August | 79°F (26°C) | 4.7 in | |
| September | 71°F (22°C) | 3.8 in | |
| October | 58°F (15°C) | 3.2 in | |
| November | 45°F (7°C) | 1.8 in | |
| December | 35°F (2°C) | 1.3 in |
Mission has a seasonal temperature swing of 50°F / from 31°F in January to 81°F in July. Total annual precipitation is 38.1 inches, with June being the wettest month (5.3") and January the driest (1.0").